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NAPA VALLEY MARATHON HALF 2025

Howard Mason

Los Altos, CA

Bib: 4067 M 82

0:00
0:00
/ mi
Masters
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Overall
#0 / 2520
Gender (Male)
#0 / 1029
Masters (Masters Men)
#0 / 409
Division (M80-99)
#0 / 2
Top 50%
Race Day Weather
47°/37°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
177 ft elev
3.1M
16:24/mi
50:50
↑ 112↓ 940.1%
189 ft elev
6.9M
16:42/mi
1:54:18
↑ 59↓ 1290.3%
119 ft elev
Finish· 13.11 mi
17:04/mi
3:40:14
↑ 39↓ 1210.3%
38 ft elev
Course Elevation
38–224 ft
≈
×16story building
•▲ 214 ft climb · ▼ 352 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3.1M
50:5016:243.10 mi50:50
16:24
-
6.9M
1:54:1816:343.80 mi1:03:28
16:42
+0:18
Finish(13.11 mi)
3:40:1416:486.21 mi1:45:56
17:04
+0:22
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

16:24 /mi

Average Pace

16:48 /mi

Slowest Pace

17:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:40:14

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 16:48 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM80-99Seg. OverallSeg. MalesSeg. M80-99
3.1M3.10 mi2371961123719611
6.9M3.80 mi2469-981018-57123559561
Finish(13.11 mi)6.21 mi24691022-41245410131

Segment Performance Analysis

Start → 3.1M

0.0 - 3.1 mi

Top 94%
×6story building
+112ft-94ft

Overall

2371

Males

961

M80-99

1

3.1M→6.9M

3.1 - 6.9 mi

Top 93%
×8story building
+59ft-129ft

Overall

2355

Males

956

M80-99

1

6.9M→Finish

6.9 - 13.1 mi

Top 97%
×7story building
+39ft-121ft

Overall

2454

Males

1013

M80-99

1

Passing Analysis

Category:
Passed
16
Passed By
6
Net Change
-98
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 3.1M----#2371
3.1M → 6.9M85-98#2371#2469
6.9M → Finish810#2469#2469
TOTALS166-98

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Export Track Data

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Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support